RA 20/45

Radial piston pump for use with multi-line lubrication systems

RA 45

The RA 20/45 radial piston pump features a modular design that enables use of up to three stackable pump elements, and outlet reduction or extension can be achieved easily. The displacement of all outlets from a pump element is adjustable by a common setting device with a range of 33 to 100%. The grease reservoir contains a stirrer and screw conveyor to pressurize the grease into the suction chamber. This feature, in combination with a wide range of different selectable gear ratios, enables a small and continuous lubricant flow without the use of extra on/off timers.